Market Share by Top Websites

1 Gemius is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, ClustrMaps is clearly lagging behind, losing to Gemius in all segments.

Websites Categories

1 Gemius has better usage coverage in more websites categories. Including News & Media, E-commerce & Shopping, Arts & Entertainment, Vehicles and 18 other categories.

2 ClustrMaps is leading in Science & Education and Community & Society.


1 ClustrMaps is leading in most countries, including United States, Indonesia, India, Brazil and 86 other countries.

2 Gemius is leading in Poland, Hungary, Czech Republic, Turkey and 54 other countries.